void ControlTreeDataLoader.LoadData()
{
EwfPage.Instance.AddDisplayLink(this);
// NOTE: Currently this hidden field will always be persisted in page state whether the page cares about that or not. We should put this decision into the
// hands of the page, maybe by making ToggleButton sort of like a form control such that it takes a boolean value in its constructor and allows access to
// its post back value.
var controlsToggled = false;
EwfHiddenField.Create(
this,
EwfPage.Instance.PageState.GetValue(this, pageStateKey, false).ToString(),
postBackValue => controlsToggled = getControlsToggled(postBackValue),
EwfPage.Instance.DataUpdate,
out controlsToggledHiddenFieldValueGetter,
out controlsToggledHiddenFieldClientIdGetter);
EwfPage.Instance.DataUpdate.AddModificationMethod(
() => AppRequestState.AddNonTransactionalModificationMethod(() => EwfPage.Instance.PageState.SetValue(this, pageStateKey, controlsToggled)));
if (TagKey == HtmlTextWriterTag.Button)
{
PostBackButton.AddButtonAttributes(this);
}
this.AddJavaScriptEventScript(JsWritingMethods.onclick, handlerName + "()");
CssClass = CssClass.ConcatenateWithSpace("ewfClickable");
textControl = ActionControlStyle.SetUpControl(this, "", width, height, w => base.Width = w);
}
private static IReadOnlyCollection <EtherealComponentOrElement> getLogInHiddenFieldsAndSetUpClientSideLogic(DataValue <string> clientTime)
{
EwfPage.Instance.PreRender += delegate { setCookie(testCookieName, "No data"); };
HiddenFieldId timeHiddenFieldId = new HiddenFieldId();
var timeHiddenField = new EwfHiddenField("", (postBackValue, validator) => clientTime.Value = postBackValue.Value, id: timeHiddenFieldId);
EwfPage.Instance.PreRender +=
delegate {
EwfPage.Instance.ClientScript.RegisterOnSubmitStatement(
typeof(UserManagementStatics),
"formSubmitEventHandler",
timeHiddenFieldId.GetJsValueModificationStatements("new Date().toISOString()"));
};
return(timeHiddenField.PageComponent.ToCollection());
}
private static void setUpClientSideLogicForLogIn(DataValue <string> utcOffset, ValidationList vl)
{
EwfPage.Instance.PreRender += delegate { setCookie(testCookieName, "No data"); };
Func <PostBackValueDictionary, string> utcOffsetHiddenFieldValueGetter; // unused
Func <string> utcOffsetHiddenFieldClientIdGetter;
EwfHiddenField.Create(
"",
postBackValue => utcOffset.Value = postBackValue,
vl,
out utcOffsetHiddenFieldValueGetter,
out utcOffsetHiddenFieldClientIdGetter);
EwfPage.Instance.PreRender +=
delegate {
EwfPage.Instance.ClientScript.RegisterOnSubmitStatement(
typeof(UserManagementStatics),
"formSubmitEventHandler",
"getClientUtcOffset( '" + utcOffsetHiddenFieldClientIdGetter() + "' )");
};
}
